Screw-on felt protects the floor from scratch/dent. Only downside is stamped metal not deburred from the factory.

It takes the longest to apply due to pre drilling required, but worth the effort. Easy install with a drill. Just take some time to pull them off before installing.

Unless you tap it perfect every time (big or small taps) they bend and are useless. Attempted to replace similar product with previous nail holes and still terrible. Need to return.

The pads are supposed to be 8. Per cent. Not even round. Most people have stuck them on their artwork and never looked again. If you can save a quarter per 200 and sell millions, then you make some extra money sticking it to your customers.